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US Patent: 816,304
Combined Reamer and Die Stock
Patentee:
John J. Delehant (exact or similar names) - Chicago, Cook County, IL

USPTO Classifications:
408/119, 470/207

Tool Categories:
metalworking tools : tap and die holders

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 07, 1905
Granted: Mar. 27, 1906

Patent Pictures:
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